Motor controllers

This category groups together the essential components for controlling automotive and electric propulsion. You will find control units, parking sensors, and wiring harnesses to ensure the reliability of your vehicle.

Updated on 28 October 2026

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Selection guide for your motor control components

Choosing a motor control component depends on the nature of your vehicle and the electronic interface required for its proper operation.

For thermal vehicles with an electronic accelerator, the accelerator controller allows you to adjust the sensitivity of the pedal. It connects directly to the pedal socket and offers several programming modes to adapt the motor response to your driving habits.

In the field of electric mobility, the charge controller (EPC) is essential for battery recharging. It ensures communication with the vehicle and current management according to European standards, requiring installation on a DIN rail and a precise connection to the electrical network.

The reliability of the system also depends on sensors and wiring harnesses. Parking sensors must exactly match the OE number of the vehicle, while front wiring harnesses protect electronic modules by ensuring a secure connection.

Technical criteria for selecting your controllers

CriterionSelection advice
Vehicle and motor compatibilityCheck that the controller is suitable for your type of vehicle (thermal car, Tesla, electric scooter) and the technology of your accelerator (electronic or mechanical).
Part number (OE) and referenceFor sensors and wiring harnesses, ensure that the part number matches your vehicle model to guarantee direct mounting.
Connection type and interfaceIdentify the type of connector required (male/female socket, RS485 interface, permanent cable) to avoid any installation or communication problems with the speedometer.
Safety standards and installationFor charge controllers, check compliance with standards (IEC 61851) and the presence of necessary protections (circuit breaker, RCMU) for safe DIN rail installation.

Frequently asked questions about motor controllers

How to choose the right accelerator controller for my car?

The electronic accelerator controller applies only to cars equipped with an electronic accelerator with a socket. You must check compatibility with the model and year of manufacture before purchasing.

What is an EPC controller for an electric vehicle?

The EPC (Electronic Protocol Controller) controller is a control unit for AC charging stations. It manages communication with the vehicle and current distribution according to European standards.

How to install a PDC parking sensor?

Installation requires checking that the OE number matches your vehicle. The sensor is usually mounted on the rear bumper.

What modes are available on an accelerator booster?

Controllers often offer several modes: P1 (comfort), P2 (sport), P3 (performance), EC (economic) and Nor (normal), allowing you to adjust the sensitivity of the pedal.

What is the function of the front wiring harness?

The front wiring harness allows connecting the vehicle's electronic modules and ensures signal transmission between components.

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Frequently asked questions

  • How to choose the right throttle controller for my car?

    The electronic throttle controller applies only to cars equipped with an electronic throttle with a connector. Compatibility with the model and year of manufacture must be verified before purchase.

  • What is an EPC controller for an electric vehicle?

    The EPC (Electronic Protocol Controller) controller is a control unit for AC charging stations. It manages communication with the vehicle and current distribution in accordance with European standards.

  • How to install a PDC parking sensor?

    Installation requires verifying that the OE number matches your vehicle. The sensor is typically mounted at the rear bumper.

  • What modes are available on a throttle booster?

    Controllers often offer several modes: P1 (comfort), P2 (sport), P3 (performance), EC (economic) and Nor (normal), allowing adjustment of the pedal sensitivity.

  • What is the function of the front wiring harness?

    The front wiring harness allows connecting the vehicle's electronic modules and ensures signal transmission between components.